Added some linux command

[guptaadi123]

[arverma007]

• The commands should not be copy-pasted from any source in bulk.
• Only add those commands that you use more frequently but may be unknown to other developers.

Example: pwd, ls e.t.c., are not allowed

• Follow the structure and don't forget to embed any reference links either in heading or command description.
  • Put it inside a directory if applicable
  • Give a proper heading
  • Use markdown script for block code or inline code to embed commands
• If the command heading is not sufficient to explain the uses, give 1 liner explanation with an example.

[guptaadi123]

can we write docker command ?

[arverma007]

can we write docker command ?

Go for it

[guptaadi123]

sir please check i added some command

[guptaadi123]

please check now is it okay ?